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| author | Giovanni Di Sirio <gdisirio@gmail.com> | 2018-02-07 11:02:11 +0000 |
|---|---|---|
| committer | Giovanni Di Sirio <gdisirio@gmail.com> | 2018-02-07 11:02:11 +0000 |
| commit | f48d722898552d2229d983dff6fab08a14cc13e6 (patch) | |
| tree | 1afa222630883e154de244b3eec473816fe18398 /os/common | |
| parent | 3f96242b42e7c45d56255980f7f6338d0db35041 (diff) | |
| download | ChibiOS-f48d722898552d2229d983dff6fab08a14cc13e6.tar.gz ChibiOS-f48d722898552d2229d983dff6fab08a14cc13e6.tar.bz2 ChibiOS-f48d722898552d2229d983dff6fab08a14cc13e6.zip | |
Fixed bug #916.
git-svn-id: svn://svn.code.sf.net/p/chibios/svn/trunk@11466 35acf78f-673a-0410-8e92-d51de3d6d3f4
Diffstat (limited to 'os/common')
| -rw-r--r-- | os/common/startup/ARMCMx/compilers/GCC/crt0_v7m.S | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/os/common/startup/ARMCMx/compilers/GCC/crt0_v7m.S b/os/common/startup/ARMCMx/compilers/GCC/crt0_v7m.S index 932550d72..453a9e64c 100644 --- a/os/common/startup/ARMCMx/compilers/GCC/crt0_v7m.S +++ b/os/common/startup/ARMCMx/compilers/GCC/crt0_v7m.S @@ -53,6 +53,15 @@ /*===========================================================================*/
/**
+ * @brief Enforces initialization of MSP.
+ * @note This is required if the boot process is not reliable for whatever
+ * reason (bad ROMs, bad bootloaders, bad debuggers=.
+ */
+#if !defined(CRT0_VTOR_INIT) || defined(__DOXYGEN__)
+#define CRT0_FORCE_MSP_INIT TRUE
+#endif
+
+/**
* @brief VTOR special register initialization.
* @details VTOR is initialized to point to the vectors table.
*/
|